/* SPDX-License-Identifier: GPL-2.0-or-later */
|
/*****************************************************************************/
|
|
/*
|
* yam.h -- YAM radio modem driver.
|
*
|
* Copyright (C) 1998 Frederic Rible F1OAT (frible@teaser.fr)
|
* Adapted from baycom.c driver written by Thomas Sailer (sailer@ife.ee.ethz.ch)
|
*
|
* Please note that the GPL allows you to use the driver, NOT the radio.
|
* In order to use the radio, you need a license from the communications
|
* authority of your country.
|
*/
|
|
/*****************************************************************************/
|
|
#define SIOCYAMRESERVED (0)
|
#define SIOCYAMSCFG (1) /* Set configuration */
|
#define SIOCYAMGCFG (2) /* Get configuration */
|
#define SIOCYAMSMCS (3) /* Set mcs data */
|
|
#define YAM_IOBASE (1 << 0)
|
#define YAM_IRQ (1 << 1)
|
#define YAM_BITRATE (1 << 2) /* Bit rate of radio port ->57600 */
|
#define YAM_MODE (1 << 3) /* 0=simplex 1=duplex 2=duplex+tempo */
|
#define YAM_HOLDDLY (1 << 4) /* duplex tempo (sec) */
|
#define YAM_TXDELAY (1 << 5) /* Tx Delay (ms) */
|
#define YAM_TXTAIL (1 << 6) /* Tx Tail (ms) */
|
#define YAM_PERSIST (1 << 7) /* Persist (ms) */
|
#define YAM_SLOTTIME (1 << 8) /* Slottime (ms) */
|
#define YAM_BAUDRATE (1 << 9) /* Baud rate of rs232 port ->115200 */
|
|
#define YAM_MAXBITRATE 57600
|
#define YAM_MAXBAUDRATE 115200
|
#define YAM_MAXMODE 2
|
#define YAM_MAXHOLDDLY 99
|
#define YAM_MAXTXDELAY 999
|
#define YAM_MAXTXTAIL 999
|
#define YAM_MAXPERSIST 255
|
#define YAM_MAXSLOTTIME 999
|
|
#define YAM_FPGA_SIZE 5302
|
|
struct yamcfg {
|
unsigned int mask; /* Mask of commands */
|
unsigned int iobase; /* IO Base of COM port */
|
unsigned int irq; /* IRQ of COM port */
|
unsigned int bitrate; /* Bit rate of radio port */
|
unsigned int baudrate; /* Baud rate of the RS232 port */
|
unsigned int txdelay; /* TxDelay */
|
unsigned int txtail; /* TxTail */
|
unsigned int persist; /* Persistence */
|
unsigned int slottime; /* Slottime */
|
unsigned int mode; /* mode 0 (simp), 1(Dupl), 2(Dupl+delay) */
|
unsigned int holddly; /* PTT delay in FullDuplex 2 mode */
|
};
|
|
struct yamdrv_ioctl_cfg {
|
int cmd;
|
struct yamcfg cfg;
|
};
|
|
struct yamdrv_ioctl_mcs {
|
int cmd;
|
unsigned int bitrate;
|
unsigned char bits[YAM_FPGA_SIZE];
|
};
|
